We sleep, eat, work and we communicate. Communication is one of the core daily activities. […]
Author: Usama Fayyad
Decision Making – Is everything Data driven?
From the most complex decisions like waging a war to the most mundane one like […]
Who is a Data Scientist?
When Harvard Business Review called it “The Sexiest Job of the 21st Century”, the term […]
Lateral view explode in HIVE
To access individual elements of Array we use Built-in Table-Generating Functions (UDTF) available in Hive. Below […]
Nationwide appoints outside experts to board IT committee
Nationwide Building Society has engaged a team of outside experts to provide fresh insights to […]
Partitioning & bucketing in HIVE
What are Hive Partitioning and Hive Bucketing? What are there advantages and disadvantages?
Cloudera v/s MapR v/s Hortonworks
This blog is a comparison between three major distributors of BigData (Hadoop) on various features […]